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The Framework and the Big Ideas of e-Business

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Abstract

In order to gain an integrated view of e-business (considered synonymous with e-commerce) and the opportunities it offers in the development of organizational strategies, a comprehensive framework of the activities in the field is presented. The 5Cs framework consists of 5 domains. The top three of them, the superstructure, represent the economic and social activities of commerce, collaboration, and communication. The two supporting domains are those of the technological infrastructure: connection and computation. Analyzing the activities within these domains, we identify the ten big ideas that have influenced the development of e-business in a decisive way and that exert continuing influence on the way information systems are used strategically. The identified activities and ideas will serve to innovate in the future development of e-business as a growing component of economic and societal development.

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... Similarly, considering the interaction of e-government status, network facilities foster e-business adoptions by β = 0.413 at a 10% degree of error. Importantly, these results are supported by the former finding that focused on the enhancement of e-governance with high network facilities certainly enhances growth and interactions beyond a single border [73][74][75][76][77]. ...
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The creation of online consumer communities to provide product reviews and advice has been touted as an important, albeit somewhat expensive component of Internet retail strategies. In this paper, we characterize reviewer behavior at two popular Internet sites and examine the effect of consumer reviews on firms' sales. We use publicly available data from the two leading online booksellers, Amazon.com and BarnesandNoble.com, to construct measures of each firm's sales of individual books. We also gather extensive consumer review data at the two sites. First, we characterize the reviewer behavior on the two sites such as the distribution of the number of ratings and the valence and length of ratings, as well as ratings across different subject categories. Second, we measure the effect of individual reviews on the relative shares of books across the two sites. We argue that our methodology of comparing the sales and reviews of a given book across Internet retailers allows us to improve on the existing literature by better capturing a causal relationship between word of mouth (reviews) and sales since we are able to difference out factors that affect the sales and word of mouth of both retailers, such as the book's quality. We examine the incremental sales effects of having reviews for a particular book versus not having reviews and also the differential sales effects of positive and negative reviews. Our large database of books also allows us to control for other important confounding factors such as differences across the sites in prices and shipping times.
Book
Innovation is rapidly becoming democratized. Users, aided by improvements in computer and communications technology, increasingly can develop their own new products and services. These innovating users—both individuals and firms—often freely share their innovations with others, creating user-innovation communities and a rich intellectual commons. In Democratizing Innovation, Eric von Hippel looks closely at this emerging system of user-centered innovation. He explains why and when users find it profitable to develop new products and services for themselves, and why it often pays users to reveal their innovations freely for the use of all. The trend toward democratized innovation can be seen in software and information products—most notably in the free and open-source software movement—but also in physical products. Von Hippel's many examples of user innovation in action range from surgical equipment to surfboards to software security features. He shows that product and service development is concentrated among "lead users," who are ahead on marketplace trends and whose innovations are often commercially attractive. Von Hippel argues that manufacturers should redesign their innovation processes and that they should systematically seek out innovations developed by users. He points to businesses—the custom semiconductor industry is one example—that have learned to assist user-innovators by providing them with toolkits for developing new products. User innovation has a positive impact on social welfare, and von Hippel proposes that government policies, including R&D subsidies and tax credits, should be realigned to eliminate biases against it. The goal of a democratized user-centered innovation system, says von Hippel, is well worth striving for. An electronic version of this book is available under a Creative Commons license.
Article
action costs, leading to more efficient, "friction-free" markets. Table 1. Functions of a market Internet Economics Matching buyers and sellers . Determination of product offerings - Product features offered by sellers - Aggregation of different products . Search (of buyers for sellers and of sellers for buyers) - Price and product information - Matching seller offerings with buyer preferences . Price discovery - Process and outcome in determination of prices Facilitation of transactions . Logistics - Delivery of information, good, or service to buyer . Settlement - Transfer of payment to seller . Trust - Credit system, reputations, rating agencies like Consumer Reports and Better Business Bureaus Institutional infrastucture . Legal - Commercial code, contract law, dispute resolution, intellectual property protection . Regulatory - Rules and regulations, monitoring, enforcement produ
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